June 29, 2017 AT 10:00 am

New Project! Circuit Python Keyboard Emulator

When this box is connected to your computer, it behaves like a USB HID Keyboard. Press a button and it types a letter! It’s really simple and easy to manipulate the code so you can output single characters or string multiple characters together to execute commands! The LEDs also light up each time you press a button.

If you remember the Desk Of LadyAda stream on May 23, 2017 you may remember this project. Phil originally wanted a way to switch between scenes in WireCast using a custom trigger controller. Limor had the idea to prototype this using Circuit Python and an Adafruit Feather M0 Express.

Circuit Python Keyboard Emulator

You can watch Limor walkthrough the development of the software and explain how everything works. The CircuitPython HID Keyboard library is by Dan Halbert and Scott Shawcroft.